95.3k views
0 votes
Pls solve this equation = −20=4(2x+3)

User Thewisegod
by
7.0k points

2 Answers

1 vote

Answer: -4=X

Explanation:

-20=4(2X+3) original equation

-20=8X+12 distributive property

-20-12=8X+12-12 subtract 12 from both sides

-32=8X simplify

-32/8=8X/8 divide both sides by eight

-4=X simplify

User VeenarM
by
7.8k points
4 votes
Let’s solve the equation step by step:

Given: -20 = 4(2x + 3)

First, distribute the 4 across the parentheses:

-20 = 8x + 12

Now, isolate the term with x by subtracting 12 from both sides of the equation:

-20 - 12 = 8x
-32 = 8x

Finally, solve for x by dividing both sides of the equation by 8:

-32 / 8 = x
x = -4

Therefore, the solution to the equation is x = -4.
User Jennice
by
8.0k points